Luke 12:54-56

54 He also said to the crowds, "When you see a cloud rising in the west, you immediately say, "It is going to rain'; and so it happens.

55 And when you see the south wind blowing, you say, "There will be scorching heat'; and it happens.

56 You hypocrites! You know how to interpret the appearance of earth and sky, but why do you not know how to interpret the present time?